Add another test with concrete optionals disabled

record-builder-processor/src/main/java/io/soabase/recordbuilder/processor/OptionalType.java

@@ -39,10 +39,9 @@ private static boolean isOptional(ClassType component) {
 
     static Optional<OptionalType> fromClassType(final ClassType component) {
         if (isOptional(component)) {
-            if (!(component.typeName() instanceof ParameterizedTypeName)) {
+            if (!(component.typeName() instanceof ParameterizedTypeName parameterizedType)) {
                 return Optional.of(new OptionalType(optionalType, TypeName.get(Object.class)));
             }
-            var parameterizedType = (ParameterizedTypeName) component.typeName();
             final TypeName containingType = parameterizedType.typeArguments.isEmpty()
                     ? TypeName.get(Object.class)
                     : parameterizedType.typeArguments.get(0);

record-builder-test/src/main/java/io/soabase/recordbuilder/test/RecordWithOptional2.java

@@ -0,0 +1,26 @@
+/**
+ * Copyright 2019 Jordan Zimmerman
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package io.soabase.recordbuilder.test;
+
+import java.util.Optional;
+import java.util.OptionalDouble;
+import java.util.OptionalInt;
+import java.util.OptionalLong;
+import io.soabase.recordbuilder.core.RecordBuilder;
+
+@RecordBuilder.Options(emptyDefaultForOptional = true)
+@RecordBuilder
+public record RecordWithOptional2(Optional<String> value, Optional raw, OptionalInt i, OptionalLong l, OptionalDouble d) {}

record-builder-test/src/test/java/io/soabase/recordbuilder/test/TestOptional.java

@@ -49,4 +49,20 @@ var record = RecordWithOptionalBuilder.builder()
         Assertions.assertEquals(OptionalLong.of(424242L), record.l());
         Assertions.assertEquals(OptionalDouble.of(42.42), record.d());
     }
+
+    @Test
+    void testOptionalSetters() {
+        var record = RecordWithOptional2Builder.builder()
+            .value(Optional.of("value"))
+            .raw(Optional.of("rawValue"))
+            .i(OptionalInt.of(42))
+            .l(OptionalLong.of(424242L))
+            .d(OptionalDouble.of(42.42))
+            .build();
+        Assertions.assertEquals(Optional.of("value"), record.value());
+        Assertions.assertEquals(Optional.of("rawValue"), record.raw());
+        Assertions.assertEquals(OptionalInt.of(42), record.i());
+        Assertions.assertEquals(OptionalLong.of(424242L), record.l());
+        Assertions.assertEquals(OptionalDouble.of(42.42), record.d());
+    }
 }